192969968

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{256609}}^1$

素因数の和:256664

約数の個数: 20

約数和(自身を含む): 381835680

約数和(自身を除く): 188865712

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 256609, 513218, 1026436, 2052872, 4105744, 12060623, 24121246, 48242492, 96484984, 192969968]

約数ペア:

[(1, 192969968), (2, 96484984), (4, 48242492), (8, 24121246), (16, 12060623), (47, 4105744), (94, 2052872), (188, 1026436), (376, 513218), (752, 256609)]